摘要: 截图: 代码: public boolean addMail(Msg msg){ Statement st =null; Connection con=null; try{ //获取连接 con = getConnection(); //书写SQL语句 st = con.createStatemen 阅读全文
posted @ 2020-05-11 16:10 破男孩儿 阅读(104) 评论(0) 推荐(0) 编辑
摘要: <body> 欢迎页面!!!欢迎你!!!<% Users u = (Users) session.getAttribute("user"); out.print(u.getUsername()); MsgDao md=new MsgDao(); List<Msg> list=md.getMailBy 阅读全文
posted @ 2020-05-11 16:06 破男孩儿 阅读(108) 评论(0) 推荐(0) 编辑